Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	b13887b1549b58b86a5a400bf4c5f466e9a578ba
experiment-commit-time	2026-09-26T15:30:13Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T18:57:47.068666232Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260927.1
upload-file	results
upload-part	20260927.1/0
upload-time	2026-09-27T00:02:38Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.16GB ±29%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.33GB ±26%
CockroachDBkv0/nodes=3-48	3.29GB ±28%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.32GB ±26%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.72GB ±28%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±30%
CockroachDBkv0/nodes=3-48	4.77GB ±21%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±30%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.68GB ±28%
CockroachDBkv50/nodes=1-48	8.24GB ± 4%
CockroachDBkv95/nodes=1-48	5.68GB ±14%
CockroachDBkv0/nodes=3-48	7.85GB ±22%
CockroachDBkv50/nodes=3-48	8.27GB ± 5%
CockroachDBkv95/nodes=3-48	5.71GB ±13%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.54M ±201%
CockroachDBkv50/nodes=1-48	4.00M ±15%
CockroachDBkv95/nodes=1-48	3.53M ±56%
CockroachDBkv0/nodes=3-48	10.5M ±247%
CockroachDBkv50/nodes=3-48	4.13M ±11%
CockroachDBkv95/nodes=3-48	3.64M ±48%
[Geomean]	4.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	151M ±522%
CockroachDBkv50/nodes=1-48	978M ±17%
CockroachDBkv95/nodes=1-48	433M ±97%
CockroachDBkv0/nodes=3-48	1.59G ±161%
CockroachDBkv50/nodes=3-48	1.04G ±17%
CockroachDBkv95/nodes=3-48	439M ±106%
[Geomean]	599M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.54M ±101%
CockroachDBkv50/nodes=1-48	3.15M ± 5%
CockroachDBkv95/nodes=1-48	3.24M ± 4%
CockroachDBkv0/nodes=3-48	5.40M ±230%
CockroachDBkv50/nodes=3-48	3.20M ± 3%
CockroachDBkv95/nodes=3-48	3.30M ± 0%
[Geomean]	3.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.8M ±218%
CockroachDBkv50/nodes=1-48	5.27M ±10%
CockroachDBkv95/nodes=1-48	4.95M ±43%
CockroachDBkv0/nodes=3-48	86.6M ±161%
CockroachDBkv50/nodes=3-48	5.32M ±12%
CockroachDBkv95/nodes=3-48	4.64M ±25%
[Geomean]	12.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.50M ±16%
CockroachDBkv95/nodes=1-48	1.28M ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.60M ±15%
CockroachDBkv95/nodes=3-48	1.33M ±118%
[Geomean]	1.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	944M ±21%
CockroachDBkv95/nodes=1-48	431M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.00G ±16%
CockroachDBkv95/nodes=3-48	441M ±105%
[Geomean]	651M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	700k ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	780k ±156%
[Geomean]	719k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard